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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Silica sands & quartz sands, whether or not coloured | $4,388 | $4,263 | $768 | $11,056 | $15 | $52,058 | $247,203 |
| Natural sands other than silica & quartz, whether or not coloured, other th ... | $7,583 | $9,798 | $6,718 | $9,248 | $59,490 | $11,896 | $2,348 |
| Total | $11,971 | $14,061 | $7,486 | $20,304 | $59,505 | $63,954 | $249,551 |
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